2 × 109 × 17987

Prime Factor Structure

Factorization String 2 × 109 × 17987

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,936,040

Proper Divisor Sum 2,014,874

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3921161 ← → #3921173

1 2 109 218 17,987 35,974 1,960,583 3,921,166

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

3,921,166 1,960,583 5,881,750 2,940,875 8,822,626 4,411,313 13,233,940 6,616,970 3,308,485 9,925,456 4,962,728 2,481,364 1,240,682 620,341 1,861,024 930,512 465,256 232,628 116,314 58,157 174,472 87,236 43,618 21,809 65,428 32,714 16,357 49,072 24,536 12,268 6,134 3,067 9,202 4,601 13,804 6,902 3,451 10,354 5,177 15,532 7,766 3,883 11,650 5,825 17,476 8,738 4,369 13,108 6,554 3,277 9,832 4,916 2,458 1,229 3,688 1,844 922 461 1,384 692

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.